//
//  main.swift
//  zifuchuangfenge
//
//  Created by henaihan on 2017/9/24.
//  Copyright © 2017年 henaihan. All rights reserved.
//

import Foundation
let str: NSString = "he nai han"
print(str.split(splitStr: " "))
print(str.split(splitStr: " he "))
print(str.split(splitStr: " nai "))
print(str.split(splitStr: " han "))
